COMPLEMENTARY_SYMMETRY_AMPLIFIER

Published:2009/6/28 23:13:00 Author:May | From:SeekIC

Simplified version of cicuit takes advantage of fact that PNP and NPN transistors require signais of opposite polatity to perform same function. Bases of output transistors are fed in parallel, with loudspeaker connected to common terminal of transistors. Drawback is difficulty of locating matched PNP and NPN transistors,-J. J. Carr, Solid-State Audio: A neview of the Latest Circuitry and General Troubleshooting Procedures, Electronic Servicing, Aug. 1971, p 38-43.



Reprinted Url Of This Article:
http://www.seekic.com/circuit_diagram/Amplifier_Circuit/COMPLEMENTARY_SYMMETRY_AMPLIFIER.html

Print this Page | Comments | Reading(3)